{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-07-02T05:23:57.110","vulnerabilities":[{"cve":{"id":"CVE-2018-1000079","sourceIdentifier":"cve@mitre.org","published":"2018-03-13T15:29:00.783","lastModified":"2026-06-17T01:32:22.863","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"RubyGems version Ruby 2.2 series: 2.2.9 and earlier, Ruby 2.3 series: 2.3.6 and earlier, Ruby 2.4 series: 2.4.3 and earlier, Ruby 2.5 series: 2.5.0 and earlier, prior to trunk revision 62422 contains a Directory Traversal vulnerability in gem installation that can result in the gem could write to arbitrary filesystem locations during installation. This attack appear to be exploitable via the victim must install a malicious gem. This vulnerability appears to have been fixed in 2.7.6."},{"lang":"es","value":"Las versiones de RubyGems de la serie Ruby 2.2: 2.2.9 y anteriores, de la serie Ruby 2.3: 2.3.6 y anteriores, de la serie Ruby 2.4: 2.4.3 y anteriores, y de la serie Ruby 2.5: versiones 2.5.0 y anteriores, anteriores a la revisión del trunk 62422 contiene una vulnerabilidad de salto de directorio en la instalación de gemas que puede resultar en que la gema podría escribir en ubicaciones arbitrarias del sistema de archivos durante la instalación. El ataque parece ser explotable mediante una víctima que instale una gema maliciosa. La vulnerabilidad parece haber sido solucionada en la versión 2.7.6."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":1.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:P/A:N","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-22"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*","versionEndIncluding":"2.2.9","matchCriteriaId":"BEE89FF0-0079-4DF5-ACFC-E1B5415E54F4"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*","versionEndIncluding":"2.3.6","matchCriteriaId":"8080FB82-5445-4A17-9ECB-806991906E80"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*","versionEndIncluding":"2.4.3","matchCriteriaId":"CCBC38C5-781E-4998-877D-42265F1DBD05"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*","versionEndIncluding":"2.5.0","matchCriteriaId":"6ACE6376-2E27-4F56-9315-03367963DB09"}]}]}],"references":[{"url":"http://blog.rubygems.org/2018/02/15/2.7.6-released.html","source":"cve@mitre.org","tags":["Vendor 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